63666768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 195737472

約数和(自身を除く): 132070704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 41, 44, 48, 51, 66, 68, 82, 88, 102, 123, 132, 136, 164, 173, 176, 187, 204, 246, 264, 272, 328, 346, 374, 408, 451, 492, 519, 528, 561, 656, 692, 697, 748, 816, 902, 984, 1038, 1122, 1353, 1384, 1394, 1496, 1804, 1903, 1968, 2076, 2091, 2244, 2706, 2768, 2788, 2941, 2992, 3608, 3806, 4152, 4182, 4488, 5412, 5576, 5709, 5882, 7093, 7216, 7612, 7667, 8304, 8364, 8823, 8976, 10824, 11152, 11418, 11764, 14186, 15224, 15334, 16728, 17646, 21279, 21648, 22836, 23001, 23528, 28372, 30448, 30668, 32351, 33456, 35292, 42558, 45672, 46002, 47056, 56744, 61336, 64702, 70584, 78023, 85116, 91344, 92004, 97053, 113488, 120581, 122672, 129404, 141168, 156046, 170232, 184008, 194106, 234069, 241162, 258808, 312092, 340464, 361743, 368016, 388212, 468138, 482324, 517616, 624184, 723486, 776424, 936276, 964648, 1248368, 1326391, 1446972, 1552848, 1872552, 1929296, 2652782, 2893944, 3745104, 3979173, 5305564, 5787888, 7958346, 10611128, 15916692, 21222256, 31833384, 63666768]

約数ペア:

[(1, 63666768), (2, 31833384), (3, 21222256), (4, 15916692), (6, 10611128), (8, 7958346), (11, 5787888), (12, 5305564), (16, 3979173), (17, 3745104), (22, 2893944), (24, 2652782), (33, 1929296), (34, 1872552), (41, 1552848), (44, 1446972), (48, 1326391), (51, 1248368), (66, 964648), (68, 936276), (82, 776424), (88, 723486), (102, 624184), (123, 517616), (132, 482324), (136, 468138), (164, 388212), (173, 368016), (176, 361743), (187, 340464), (204, 312092), (246, 258808), (264, 241162), (272, 234069), (328, 194106), (346, 184008), (374, 170232), (408, 156046), (451, 141168), (492, 129404), (519, 122672), (528, 120581), (561, 113488), (656, 97053), (692, 92004), (697, 91344), (748, 85116), (816, 78023), (902, 70584), (984, 64702), (1038, 61336), (1122, 56744), (1353, 47056), (1384, 46002), (1394, 45672), (1496, 42558), (1804, 35292), (1903, 33456), (1968, 32351), (2076, 30668), (2091, 30448), (2244, 28372), (2706, 23528), (2768, 23001), (2788, 22836), (2941, 21648), (2992, 21279), (3608, 17646), (3806, 16728), (4152, 15334), (4182, 15224), (4488, 14186), (5412, 11764), (5576, 11418), (5709, 11152), (5882, 10824), (7093, 8976), (7216, 8823), (7612, 8364), (7667, 8304)]